Shelving unit



FIG. 1 is an elevated angled view of a shelving unit.

FIG. 2 is an exploded view of a shelving unit showing stationary and wheeled modules when separated.

FIG. 3 is a front view of a shelving unit.

FIG. 4 is a back side view of a shelving unit.

FIG. 5 is a side view of a shelving unit.

FIG. 6 is a second side view of a shelving unit.

FIG. 7 is a top view of a shelving unit; and,

FIG. 8 is a bottom view of a shelving unit. 

CLAIM The ornamental design for a shelving unit, as shown and described. 